grademycontractor.com - robtex.com
grademycontractor.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774391212 | ||||||
Same first word
grademycontractor.com |
DNS History
7 records (6 active, 1 former)
●NSns55.domaincontrol.com2015-10-19 → 2026-03-24 · 2 obs
● 2026-03-24 22:56:10
●NSns56.domaincontrol.com2015-10-19 → 2026-03-24 · 2 obs
● 2026-03-24 22:56:10
●MXmailstore1.secureserver.net2015-10-19 → 2026-03-24 · 2 obs
● 2026-03-24 22:56:10
●MXsmtp.secureserver.net2015-10-19 → 2026-03-24 · 2 obs
● 2026-03-24 22:56:10
●A15.197.148.332026-03-03 → 2026-03-24 · 3 obs
● 2026-03-03 03:37:36
● 2026-03-24 22:56:10
●A3.33.130.1902026-03-03 → 2026-03-24 · 3 obs
● 2026-03-03 03:37:36
● 2026-03-24 22:56:10
○A50.63.202.462015-10-19 → 2017-06-19 · 4 obs
● 2017-06-19 19:39:38
○ 2026-03-03 03:37:36
○ 2026-03-24 22:56:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net... | - |
| grademycontractor.com | ns55.domaincontrol.com, ns56.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.107.28
NS records: ns55.domaincontrol.com, ns56.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grademycontractor.com (unsigned zone)
⏱️ Timing
Total: 137ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns55.domaincontrol.com, ns56.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns55.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns55.domaincontrol.com, ns55.domaincontrol.com, ns56.domaincontrol.com...)
Analysis
IP Addresses
grademycontractor.com points to two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names such as ttcs.me, trenchlessservice.com, stevetallo.com, realtormeet.com and karenfayecomedy.com share IPs with grademycontractor.com.
Name Servers
grademycontractor.com is delegated to two name servers: ns55.domaincontrol.com and ns56.domaincontrol.com.
grademycontractor.com shares the same name server setup as entspannungsportal.de, milyfe.com, pckbl.com, reservaslogisticaintegral.net and webvideo.biz.
Host names with two IP numbers: ns55.domaincontrol.com points to: 2603:5:21b2::1c and 97.74.107.28; ns56.domaincontrol.com points to: 2603:5:22b2::1c and 173.201.75.28.
Mail Servers
grademycontractor.com is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
The mail server setup for grademycontractor.com matches that of other domains, for instance americanscarecrow.com, kansascityluxurypools.com, puzzleplayingcards.ca, popup.co and usercap.net.
grademycontractor.com shares mail servers with other domains, for instance s63geier.de and a1embnow.com.
Host names with three IP numbers: mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.